Douglas Dorrough

A logical calculus of analogy involving functions of order 2

Douglas Dorrough, 1970, Notre Dame J. Formal Log..

A note on primary and secondary syncategoremata

Douglas Dorrough, 1970, Notre Dame J. Formal Log..

Pattern classes: A technique for recovering their distributions

Douglas Dorrough, D. Dorrough, 1976, International Journal of Computer & Information Sciences.